Perhaps you should try some spelling variations:
cost sharing » risk sharing, cost savings
sharing risk » sharing best, during risk
lying lands » sloping lands
ying land » kong land, ying bank, ying yang
risk hong » risk among, risk along, risk how
hong shu » cong shu, tong shui, wong shiu
wang » wan, lang

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR wing) yanling ((ying land) OR (lying lands)) cost sharing risk hong shu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang OR wing) yanling ((ying land) or (lying lands)) cost sharing risk hong shu ;~".
• Adding a wildcard symbol may retrieve word variants: (wang OR wing) yanling ((ying land) or (lying lands)) cost sharing risk hong shu ;*.